High-Speed Coherent Transmission Using Advanced Photonics in Terahertz Bands

Atsushi KANNO; Pham TIEN DAT; Norihiko SEKINE; Iwao HOSAKO; Tetsuya KAWANISHI; Yuki YOSHIDA; Ken'ichi KITAYAMA

doi:10.1587/transele.E98.C.1071

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High-Speed Coherent Transmission Using Advanced Photonics in Terahertz Bands

Atsushi KANNO, Pham TIEN DAT, Norihiko SEKINE, Iwao HOSAKO, Tetsuya KAWANISHI, Yuki YOSHIDA, Ken'ichi KITAYAMA

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Summary :

A terahertz-wave communication system directly connected to an optical fiber network is promising for application to future mobile backhaul and fronthaul links. The possible broad bandwidth in the terahertz band is useful for high-speed signal transmission as well as radio-space encapsulation to the high-frequency carrier. In both cases, the low-latency feature becomes important to enhance the throughput in mobile communication and is realized by waveform transport technology without any digital-signal-processing-based media conversion. A highly precise optical frequency comb signal generated by optical modulation and the vector signal demodulation technology adopted from advanced optical fiber communication technologies help perform modulation and demodulation with impairment compensation at just the edges of the link. Terahertz wave, radio over fiber, waveform transport, coherent detection, multilevel modulation, radio on radio.

Publication: IEICE TRANSACTIONS on Electronics Vol.E98-C No.12 pp.1071-1080

Publication Date: 2015/12/01

Publicized

Online ISSN: 1745-1353

DOI: 10.1587/transele.E98.C.1071

Type of Manuscript: Special Section INVITED PAPER (Special Section on Terahertz Waves Coming to the Real World)

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Authors

Atsushi KANNO
  National Institute of Information and Communications Technology
Pham TIEN DAT
  National Institute of Information and Communications Technology
Norihiko SEKINE
  National Institute of Information and Communications Technology
Iwao HOSAKO
  National Institute of Information and Communications Technology
Tetsuya KAWANISHI
  National Institute of Information and Communications Technology,Waseda University
Yuki YOSHIDA
  Osaka University
Ken'ichi KITAYAMA
  Osaka University

Keyword

terahertz wave, radio over fiber, waveform transport, coherent detection, multi-level modulation, radio on radio

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Atsushi KANNO, Pham TIEN DAT, Norihiko SEKINE, Iwao HOSAKO, Tetsuya KAWANISHI, Yuki YOSHIDA, Ken'ichi KITAYAMA, "High-Speed Coherent Transmission Using Advanced Photonics in Terahertz Bands" in IEICE TRANSACTIONS on Electronics, vol. E98-C, no. 12, pp. 1071-1080, December 2015, doi: 10.1587/transele.E98.C.1071.
Abstract: A terahertz-wave communication system directly connected to an optical fiber network is promising for application to future mobile backhaul and fronthaul links. The possible broad bandwidth in the terahertz band is useful for high-speed signal transmission as well as radio-space encapsulation to the high-frequency carrier. In both cases, the low-latency feature becomes important to enhance the throughput in mobile communication and is realized by waveform transport technology without any digital-signal-processing-based media conversion. A highly precise optical frequency comb signal generated by optical modulation and the vector signal demodulation technology adopted from advanced optical fiber communication technologies help perform modulation and demodulation with impairment compensation at just the edges of the link. Terahertz wave, radio over fiber, waveform transport, coherent detection, multilevel modulation, radio on radio.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/transele.E98.C.1071/_p

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@ARTICLE{e98-c_12_1071,
author={Atsushi KANNO, Pham TIEN DAT, Norihiko SEKINE, Iwao HOSAKO, Tetsuya KAWANISHI, Yuki YOSHIDA, Ken'ichi KITAYAMA, },
journal={IEICE TRANSACTIONS on Electronics},
title={High-Speed Coherent Transmission Using Advanced Photonics in Terahertz Bands},
year={2015},
volume={E98-C},
number={12},
pages={1071-1080},
abstract={A terahertz-wave communication system directly connected to an optical fiber network is promising for application to future mobile backhaul and fronthaul links. The possible broad bandwidth in the terahertz band is useful for high-speed signal transmission as well as radio-space encapsulation to the high-frequency carrier. In both cases, the low-latency feature becomes important to enhance the throughput in mobile communication and is realized by waveform transport technology without any digital-signal-processing-based media conversion. A highly precise optical frequency comb signal generated by optical modulation and the vector signal demodulation technology adopted from advanced optical fiber communication technologies help perform modulation and demodulation with impairment compensation at just the edges of the link. Terahertz wave, radio over fiber, waveform transport, coherent detection, multilevel modulation, radio on radio.},
keywords={},
doi={10.1587/transele.E98.C.1071},
ISSN={1745-1353},
month={December},}

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TY - JOUR
TI - High-Speed Coherent Transmission Using Advanced Photonics in Terahertz Bands
T2 - IEICE TRANSACTIONS on Electronics
SP - 1071
EP - 1080
AU - Atsushi KANNO
AU - Pham TIEN DAT
AU - Norihiko SEKINE
AU - Iwao HOSAKO
AU - Tetsuya KAWANISHI
AU - Yuki YOSHIDA
AU - Ken'ichi KITAYAMA
PY - 2015
DO - 10.1587/transele.E98.C.1071
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E98-C
IS - 12
JA - IEICE TRANSACTIONS on Electronics
Y1 - December 2015
AB - A terahertz-wave communication system directly connected to an optical fiber network is promising for application to future mobile backhaul and fronthaul links. The possible broad bandwidth in the terahertz band is useful for high-speed signal transmission as well as radio-space encapsulation to the high-frequency carrier. In both cases, the low-latency feature becomes important to enhance the throughput in mobile communication and is realized by waveform transport technology without any digital-signal-processing-based media conversion. A highly precise optical frequency comb signal generated by optical modulation and the vector signal demodulation technology adopted from advanced optical fiber communication technologies help perform modulation and demodulation with impairment compensation at just the edges of the link. Terahertz wave, radio over fiber, waveform transport, coherent detection, multilevel modulation, radio on radio.
ER -